Merge pull request ipfs/boxoipfs/interface-go-ipfs-core#3 from ipfs/fix/ps-test-race

Fix Pubsub test race This commit was moved from ipfs/interface-go-ipfs-core@e8680f509e3414d128405b60b360dc2eb0a3af2a This commit was moved from ipfs/boxo@e5688a22d97c35bd03f3fed6892ea664c5a85789